特征 Characteristics
雙回路型限動開關,用途廣泛
具堅固之一體鑄造鋁合金外殼
高機械強度
具耐油、防水和防壓結構
因裝有設定位置指示板,故維護容易
引動器種類多,方便使用
內藏接點座有雙簧片設計,機械壽命長
Double-circuit limit switch,is widely used
Firm aluminum alloy enclosure
High mechanical strength
Structure preventing oil,water and pressure
Indicating plate with setting position is installed
in it,so it is easy to maintain
Kinds of actuators is taken convenience for using
Built-in contact stand has double-reed,so it has long
mechanical life
接點型式 Contact way
額定值 Rated number
額定電壓 Rated voltage |
非電感性負載 Nonelectrical carry |
電感性負載(A) Electrical carry |
||||||
電阻性負載 Resistance oarry |
燈泡負載 Bulb carry |
電感性負載 Electrical carry |
馬達負載 Motor carry |
|||||
NC | NO | NC | NO | NC | NO | NC | NO | |
125VAC 250VAC 480VAC 600VAC |
10 5 3 1 |
3 2 1.5 1 |
1.5 1 0.8 0.5 |
10 5 3 1.5 |
5 3 1.5 1 |
2.0 1 0.8 0.5 |
||
8VDC 14VDC 30VDC 125VDC 250VDC |
10 10 6 0.8 0.4 |
6 6 4 0.2 0.1 |
3 3 3 0.2 0.1 |
10 10 6 0.8 0.4 |
6 6 4 0.2 0.1 |
注:1、電感性負載:功率因素=0.4,時間常數=7msec。
2、燈泡負載之突入電流為穩定狀態之10倍。馬達負載之突入電流為穩定狀態電流之6倍。
Remarks:1.Electrical carry:power factor=0.4.time constant= 7 msec.
2.The Bulb carry current is 10 times as than in stable condition. Motorcarry current is 6 times as than in stable condition.
特性 Characteristics
操作速度 Operation speed |
1mm至2m/S(AWLCA2型) , 1mm to 2m/S |
動作頻率 Action frequency |
機械:120次/分 電氣:30次/分 , Mechanically:120 times/minute Electically:30 times/Minute |
接點電阻 Contact resistance |
15MΩ以下(初期) Under 15mΩ(initial) |
絕緣電阻 Insulation resistance |
100MΩ以上(500VDC) 100mΩ above (at 500VDC) |
耐電壓 Bearing voltage |
非連續端子間1,000VAC,50/60Hz持續1分鐘 載電流與無載電流零件間與端子和接地之間2,200VAC,50/60Hz持續1分鐘 Non-contact end:1,000VAC,50/60Hz for one minute Current parts and noncurrent parts and end and connect position :2,200VAC,50/60Hz for one minute |
振動 Vibration |
誤動作耐久:10至55Hz,1.5mm雙振幅 , Action:10 to 55Hz,1.5mm pairs swing |
沖擊 Hitting |
機械耐久:1,000m/Sec2(約100G,S) 誤動作耐久:300m/Sec2(約30G,S) Machine:1,000m/Sec2(about 100G,S) Action:300m/Sec2(about 30G,S) |
周圍溫度 Ambient temperature |
使用時:-10 至 +80℃ |
濕度 Humidity |
最大95%RH , Max 95% RH |
使用壽命 Serve life |
機械:15,000,000次以上(在額定OT值下) 電氣:500,000次以上 Mechanically:15,000,000 times above(at rated ot) Electrically:500,000 times above |
重量 Weight |
約275g(AWLCA2-2) , about 275g |
防護等級 Protection structure |
IEC 規格:IP67 , IEC specification:IP67 |
動作特性 Action characteristics
型號Models | AWLCA2-2 | AWLD2 | AWLNJ | AWLNJ-S2 | AWLCA12 | AWLCL | AWLCA32-41 | AWLD | AWLNJ-2 | AWLNJ-30 | AWLD1 | AWLD3 |
OF 最大(Max.) | 1360g | 2720g | 150g | 29g | 1360g | 142g | 1200g | 2720g | 120g | 80g | 2720g | 2720g |
RF 最小(Min.) | 227g | 910g | - | - | 227g | 28g | - | 910g | - | - | 910g | 910g |
PT 最大(Max.) | 20° | 1.7mm | 28mm | 28mm | 20° | 20° | 55° | 1.7mm | 28mm | 28mm | 1.7mm | 1.7mm |
OT 最小(Min.) | 30° | 5.6mm | - | - | 30° | 30° | 35° | 6.4mm | - | - | 5.6mm | 5.6mm |
MD 最大(Max.) | 12° | 1mm | - | - | 12° | 12° | - | 1mm | - | - | 1mm | 1mm |
TF 最大(Max.) | 2720g | - | - | - | 2720g | 200g | - | - | - | - | 2720g | 2720g |
TT最小(Min.) | 50° | 6.5±0.8mm | - | - | 50° | 50° | OP:90±10° | OP:34±2.8mm | - | - | 6.5±0.8mm | 9±0.8mm |
電性壽命圖 Electrical life
電氣壽命曲線(Cosφ=1)
(環境溫度5~30℃、環境濕度40~70%RH)
大角度型
動作后移動大,易設定凸爪的限動開關。
大角度型除了一般型、高感度型之外,尚有可單側動作90°的-2N系列。
-2N系列可側面安裝。
由于和標準型的主要尺寸相同,具有安裝的互換性。
與標準型同樣具有耐油、防水、防塵構造(IP67)。
大角度型
一般型、高感度型 -2N系列
·頭部方向為四方向可安裝 ·頭部可前后雙向安裝
·單側手柄80°動作不可單側動作 ·單側手柄90°動作可以單側動作